--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/net/httpclient/websocket/ConnectionHandover.java	Fri Feb 24 17:05:00 2017 +0000
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import jdk.incubator.http.HttpClient;
+import jdk.incubator.http.WebSocket;
+
+import java.io.IOException;
+import java.net.URI;
+
+/*
+ * @test
+ * @bug 8164625
+ * @summary Verifies HttpClient yields the connection to the WebSocket
+ * @run main/othervm -Djdk.httpclient.HttpClient.log=trace ConnectionHandover
+ */
+public class ConnectionHandover {
+
+    static {
+        LoggingHelper.setupLogging();
+    }
+
+    /*
+     * An I/O channel associated with the connection is closed by WebSocket.abort().
+     * If this connection is returned to the connection pool, then the second
+     * attempt to use it would fail with a ClosedChannelException.
+     *
+     * The assumption is that since the WebSocket client is connecting to the
+     * same URI, the pooled connection is to be used.
+     */
+    public static void main(String[] args) throws IOException {
+        try (DummyWebSocketServer server = new DummyWebSocketServer()) {
+            server.open();
+            URI uri = server.getURI();
+            WebSocket.Builder webSocketBuilder =
+                    HttpClient.newHttpClient().newWebSocketBuilder(uri, new WebSocket.Listener() { });
+
+            WebSocket ws1 = webSocketBuilder.buildAsync().join();
+            try {
+                ws1.abort();
+            } catch (IOException ignored) { }
+
+            WebSocket ws2 = webSocketBuilder.buildAsync().join(); // Exception here if the connection was pooled
+            try {
+                ws2.abort();
+            } catch (IOException ignored) { }
+        }
+    }
+}